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Abou-Shanab AM, Gaser OA, Salah RA, El-Badri N. Application of the Human Amniotic Membrane as an Adjuvant Therapy for the Treatment of Hepatocellular Carcinoma. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023. [PMID: 38036871 DOI: 10.1007/5584_2023_792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/02/2023]
Abstract
Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related morbidity and mortality worldwide. Current therapeutic approaches suffer significant side effects and lack of clear understanding of their molecular targets. Recent studies reported the anticancer effects, immunomodulatory properties, and antiangiogenic effects of the human amniotic membrane (hAM). hAM is a transparent protective membrane that surrounds the fetus. Preclinical studies showed pro-apoptotic and antiproliferative properties of hAM treatment on cancer cells. Herein, we present the latest findings of the application of the hAM in combating HCC tumorigenesis and the underlying molecular pathogenies and the role of transforming growth factor-beta (TGFβ), P53, WNT/beta-catenin, and PI3K/AKT pathways. The emerging clinical applications of hAM in cancer therapy provide evidence for its diverse and unique features and suitability for the management of a wide range of pathological conditions.
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Affiliation(s)
- Ahmed M Abou-Shanab
- Center of Excellence for Stem Cells and Regenerative Medicine, Zewail City of Science and Technology, Giza, Egypt
| | - Ola A Gaser
- Center of Excellence for Stem Cells and Regenerative Medicine, Zewail City of Science and Technology, Giza, Egypt
| | - Radwa Ayman Salah
- Center of Excellence for Stem Cells and Regenerative Medicine, Zewail City of Science and Technology, Giza, Egypt
| | - Nagwa El-Badri
- Center of Excellence for Stem Cells and Regenerative Medicine, Zewail City of Science and Technology, Giza, Egypt.
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2
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Kim EY, Kil TY, Kim MK. Case report: Amniotic fluid-derived mesenchymal stem cell treatment in a dog with a spinal cord injury. Vet Anim Sci 2023; 22:100318. [PMID: 38022720 PMCID: PMC10643525 DOI: 10.1016/j.vas.2023.100318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2023] Open
Abstract
Spinal Cord Injury (SCI) refers to complete or incomplete damage to the spinal cord, which comprises the central nervous system. SCI in dogs, like humans, is mostly caused by external trauma, and the degree of impact is dependent on the location of the injury in the spine. Stem cell therapy is a promising avenue for SCI research. In this report, we investigate the therapeutic potential of amniotic fluid-derived mesenchymal stem cells (AF-MSCs) in dogs with spinal cord injuries. A 2-year-old male beagle dog presented with sensory and motor incomplete symptoms resulting in an inability to control the legs, hips, and genitourinary system due to an injury in the lumbar region of the spinal cord. In addition to the administration of surgical decompression, AF-MSCs were directly injected into the damaged spinal tissue. Approximately 15-16 weeks after stem cell transplantation, the dog's hind limb movement improved, and spinal cord regeneration was confirmed through magnetic resonance imaging (MRI). Eventually, the dog was able to walk independently, although not perfectly. In conclusion, AF-MSC-based stem cell transplantation may be beneficial for SCIs.
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Affiliation(s)
- Eun Young Kim
- MKbiotech Co., Ltd. , 99 Daehak-ro, Yuseong-gu, Daejeon 34134, Republic of Korea
| | - Tae Young Kil
- Department of Social Welfare, Joongbu University, Geumsan-gun, Chungcheongnam-do 32713, Republic of Korea
| | - Min Kyu Kim
- MKbiotech Co., Ltd. , 99 Daehak-ro, Yuseong-gu, Daejeon 34134, Republic of Korea
- Division of Animal and Dairy Science, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseong-gu, Daejeon 34134, Republic of Korea
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3
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Brown SV, Dewitt S, Clayton A, Waddington RJ. Identifying the Efficacy of Extracellular Vesicles in Osteogenic Differentiation: An EV-Lution in Regenerative Medicine. FRONTIERS IN DENTAL MEDICINE 2022. [DOI: 10.3389/fdmed.2022.849724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Mesenchymal stromal cells (MSCs) have long been the focus for regenerative medicine and the restoration of damaged or aging cells throughout the body. However, the efficacy of MSCs in cell-based therapy still remains unpredictable and carries with it enumerable risks. It is estimated that only 3-10% of MSCs survive transplantation, and there remains undefined and highly variable heterogeneous biological potency within these administered cell populations. The mode of action points to secreted factors produced by MSCs rather than the reliance on engraftment. Hence harnessing such secreted elements as a replacement for live-cell therapies is attractive. Extracellular vesicles (EVs) are heterogenous lipid bounded structures, secreted by cells. They comprise a complex repertoire of molecules including RNA, proteins and other factors that facilitate cell-to-cell communication. Described as protected signaling centers, EVs can modify the cellular activity of recipient cells and are emerging as a credible alternative to cell-based therapies. EV therapeutics demonstrate beneficial roles for wound healing by preventing apoptosis, moderating immune responses, and stimulating angiogenesis, in addition to promoting cell proliferation and differentiation required for tissue matrix synthesis. Significantly, EVs maintain their signaling function following transplantation, circumventing the issues related to cell-based therapies. However, EV research is still in its infancy in terms of their utility as medicinal agents, with many questions still surrounding mechanistic understanding, optimal sourcing, and isolation of EVs for regenerative medicine. This review will consider the efficacy of using cell-derived EVs compared to traditional cell-based therapies for bone repair and regeneration. We discuss the factors to consider in developing productive lines of inquiry and establishment of standardized protocols so that EVs can be harnessed from optimal secretome production, to deliver reproducible and effective therapies.
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Gupta A, Singh S. Potential Role of Growth Factors Controlled Release in Achieving Enhanced Neuronal Trans-differentiation from Mesenchymal Stem Cells for Neural Tissue Repair and Regeneration. Mol Neurobiol 2021; 59:983-1001. [PMID: 34816381 DOI: 10.1007/s12035-021-02646-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 11/11/2021] [Indexed: 02/07/2023]
Abstract
With an increase in the incidence of neurodegenerative diseases, a need to replace incapable conventional methods has arisen. To overcome this burden, stem cells therapy has emerged as an efficient treatment option. Endeavours to accomplish this have paved the path to neural regeneration through efficient neuronal transdifferentiation. Despite their potential, the use of stem cells still entails several limitations, such as low differentiation efficiency and difficulties in guiding differentiation. The process of neural differentiation through the stem cells is achieved through the use of chemical inducers or growth factors and their direct introduction reduces their bioavailability in the system. To address these limitations, neural regeneration ventures require growth factors to be effectively implemented on stem cells in order to produce functional neuronal precursor cells. An efficient technique to achieve it is through the delivery of growth factors via microcarriers for their sustained release. It ensures the presence of commensurable concentration even at later stages of neuronal transdifferentiation. Nanofibers and nanoparticles, along with liposomes and such, have been used to implement this. The interaction between such carriers and the growth factors is mainly electrostatic. Such interaction enables them to form a stable assembly through immobilisation of the growth factor either onto their surfaces or within the core of their structures. The rate of sustained release depends upon the release kinetics associated with the polymeric structure employed and its interaction with the encapsulated growth factor. The sustained release ensures that the stem cells immerse under the effect of the growth factors for a prolonged period, ultimately aiding in the formation of cells showing ample characteristics of neuron precursors. This review analyses the various carriers that have been employed for the release of growth factors in an orderly fashion and their constituents, along with the advantages and the limitations they pose in delivering the growth factors for facilitating the process of neuronal transdifferentiation.
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Affiliation(s)
- Ayushi Gupta
- Applied Science Department, Indian Institute of Information Technology, Allahabad, UP, India
| | - Sangeeta Singh
- Applied Science Department, Indian Institute of Information Technology, Allahabad, UP, India.
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MILI BHABESH, DAS KINSUK, P MADHUSOODANA, KUMAR KULDEEP, SAXENA AC, BAG SADHAN. Transdifferentiation of canine mesenchymal stem cells into neuron-like cells by induction with β-mercaptoethanol. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2021. [DOI: 10.56093/ijans.v91i7.115900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The objective of this study was to check whether β- mercaptoethanol in a culture medium can induce the neuronal differentiation of canine MSCs. The canine bonemarrow derived MSCs were first pre-inducted with 1 mM BME for 24 hrs followed by induction in a serum-free medium supplemented with 4 mM BME without FBS for another 6 days. Morphological changes in MSCs from spindle-shaped to neuron-like branching from the edges of the cells were noticed at the end of induction. These neuronlike cells were found positive for the immunophenotypic expression of different neural cell markers β-tubulin III, MAP-2 and Nestin. In RT-PCR analysis, it was also evident that the relative expressions of these representative genes were significantly higher in the differentiated cells. On the basis of our observations, it can be summarized that the BME induction of canine MSCs resulted in morphological changes that resembled neuron-like cells which were found to express the representative neuronal markers. Therefore, inducing canine MSCs with BME resulted in the generation of neuron-like cells that might be utilized for the prospective therapeutic applications in veterinary medicine.
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Current Status on Canine Foetal Fluid and Adnexa Derived Mesenchymal Stem Cells. Animals (Basel) 2021; 11:ani11082254. [PMID: 34438710 PMCID: PMC8388464 DOI: 10.3390/ani11082254] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 07/26/2021] [Accepted: 07/27/2021] [Indexed: 12/26/2022] Open
Abstract
Effective standards of care treatment guidelines have been developed for many canine diseases. However, a subpopulation of patients is partially or completely refractory to these protocols, so their owners seek novel therapies such as treatments with MSCs. Although in dogs, as with human medicine, the most studied MSCs sources have been bone marrow and adipose tissue, in recent years, many researchers have drawn attention towards alternative sources, such as foetal adnexa and fluid, since they possess many advantages over bone marrow and adipose tissue. Foetal adnexa and fluid could be considered as discarded material; therefore, sampling is non-invasive, inexpensive and free from ethical considerations. Furthermore, MSCs derived from foetal adnexa and fluid preserve some of the characteristics of the primitive embryonic layers from which they originate and seem to present immune-modulatory properties that make them a good candidate for allo- and xenotransplantation. The aim of the present review is to offer an update on the state of the art on canine MSCs derived from foetal adnexa and fluid focusing on the findings in their clinical setting.
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Lomboni DJ, Steeves A, Schock S, Bonetti L, De Nardo L, Variola F. Compounded topographical and physicochemical cueing by micro-engineered chitosan substrates on rat dorsal root ganglion neurons and human mesenchymal stem cells. SOFT MATTER 2021; 17:5284-5302. [PMID: 34075927 DOI: 10.1039/d0sm02170a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Given the intertwined physicochemical effects exerted in vivo by both natural and synthetic (e.g., biomaterial) interfaces on adhering cells, the evaluation of structure-function relationships governing cellular response to micro-engineered surfaces for applications in neuronal tissue engineering requires the use of in vitro testing platforms which consist of a clinically translatable material with tunable physiochemical properties. In this work, we micro-engineered chitosan substrates with arrays of parallel channels with variable width (20 and 60 μm). A citric acid (CA)-based crosslinking approach was used to provide an additional level of synergistic cueing on adhering cells by regulating the chitosan substrate's stiffness. Morphological and physicochemical characterization was conducted to unveil the structure-function relationships which govern the activity of rat dorsal root ganglion neurons (DRGs) and human mesenchymal stem cells (hMSCs), ultimately singling out the key role of microtopography, roughness and substrate's stiffness. While substrate's stiffness predominantly affected hMSC spreading, the modulation of the channels' design affected the neuronal architecture's complexity and guided the morphological transition of hMSCs. Finally, the combined analysis of tubulin expression and cell morphology allowed us to cast new light on the predominant role of the microtopography over substrate's stiffness in the process of hMSCs neurogenic differentiation.
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Affiliation(s)
- David J Lomboni
- Department of Mechanical Engineering, University of Ottawa, K1N 6N5 Canada. and Ottawa-Carleton Institute for Biomedical Engineering (OCIBME), Ottawa, Canada
| | - Alexander Steeves
- Department of Mechanical Engineering, University of Ottawa, K1N 6N5 Canada. and Ottawa-Carleton Institute for Biomedical Engineering (OCIBME), Ottawa, Canada
| | - Sarah Schock
- Department of Cellular and Molecular Medicine, University of Ottawa, Canada and The Children's Hospital of Eastern Ontario (CHEO) Research Institute, Canada
| | - Lorenzo Bonetti
- Department of Chemistry, Materials and Chemical Engineering, "G. Natta", Politecnico di Milano, Italy
| | - Luigi De Nardo
- Department of Chemistry, Materials and Chemical Engineering, "G. Natta", Politecnico di Milano, Italy
| | - Fabio Variola
- Department of Mechanical Engineering, University of Ottawa, K1N 6N5 Canada. and Ottawa-Carleton Institute for Biomedical Engineering (OCIBME), Ottawa, Canada and Department of Cellular and Molecular Medicine, University of Ottawa, Canada and The Children's Hospital of Eastern Ontario (CHEO) Research Institute, Canada
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8
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Abstract
Due to the ability to differentiate into variety of cell types, mesenchymal stem cells (MSCs) hold promise as source in cell-based therapy for treating injured tissue and degenerative diseases. The potential use of MSCs to replace or repair damaged tissues may depend on the efficient differentiation protocols to derive specialized cells without any negative side effects. Identification of appropriate cues that support the lineage-specific differentiation of stem cells is critical for tissue healing and cellular therapy. Recently, a number of stimuli have been utilized to direct the differentiation of stem cells. Biochemical stimuli such as small molecule, growth factor and miRNA have been traditionally used to regulate the fate of stem cells. In recent years, many studies have reported that biophysical stimuli including cyclic mechanical strain, fluid shear stress, microgravity, electrical stimulation, matrix stiffness and topography can also be sensed by stem cells through mechanical receptors, thus affecting the stem cell behaviors including their differentiation potential. In this paper, we review all the most recent literature on the application of biochemical and biophysical cues on regulating MSC differentiation. An extensive literature search was done using electronic database (Medline/Pubmed). Although there are still some challenges that need to be taken into consideration before translating these methods into clinics, biochemical and biophysical stimulation appears to be an attractive method to manipulate the lineage commitment of MSCs.
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Chow L, McGrath S, de Arruda Saldanha C, Whalen LR, Packer R, Dow S. Generation of Neural Progenitor Cells From Canine Induced Pluripotent Stem Cells and Preliminary Safety Test in Dogs With Spontaneous Spinal Cord Injuries. Front Vet Sci 2020; 7:575938. [PMID: 33251262 PMCID: PMC7674778 DOI: 10.3389/fvets.2020.575938] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Accepted: 08/19/2020] [Indexed: 12/13/2022] Open
Abstract
Advances in stem cell technology, including the use of induced pluripotent stem cells (iPSC) to produce neurons and glial cells, offer new hope for patients with neurological disease and injuries. Pet dogs with spinal cord injuries provide an important spontaneous animal model for evaluating new approaches to stem cell therapy. Therefore, studies were conducted to identify optimal conditions for generating neural progenitor cells (NPC) from canine induced pluripotent stem cells (iPSC) for preliminary evaluation in animals with spinal cord injury. We found that canine NPC could be induced to differentiate into mature neural cells, including glia and neurons. In addition, canine NPC did not form teratomas when injected in NOD/SCID mice. In a pilot study, two dogs with chronic spinal cord injury underwent fluoroscopically guided intrathecal injections of canine NPC. In follow-up MRI evaluations, tumor formation was not observed at the injection sites. However, none of the animals experienced meaningful clinical or electrophysiological improvement following NPC injections. These studies provide evidence that canine iPSC can be used to generate NPC for evaluation in cellular therapy of chronic spinal cord injury in the dog spontaneous injury model. Further refinements in the cell implantation procedure are likely required to enhance stem cell treatment efficacy.
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Affiliation(s)
- Lyndah Chow
- Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Center for Immune and Regenerative Medicine, Colorado State University, Ft. Collins, CO, United States
| | - Stephanie McGrath
- Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Ft. Collins, CO, United States
| | - Camila de Arruda Saldanha
- Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Center for Immune and Regenerative Medicine, Colorado State University, Ft. Collins, CO, United States
| | - Lawrence R Whalen
- Department of Biomedical Sciences, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Ft. Collins, CO, United States
| | - Rebecca Packer
- Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Ft. Collins, CO, United States
| | - Steven Dow
- Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Center for Immune and Regenerative Medicine, Colorado State University, Ft. Collins, CO, United States.,Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Ft. Collins, CO, United States
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10
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Muhammad SA. Mesenchymal stromal cell secretome as a therapeutic strategy for traumatic brain injury. Biofactors 2019; 45:880-891. [PMID: 31498511 DOI: 10.1002/biof.1563] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Accepted: 08/12/2019] [Indexed: 02/06/2023]
Abstract
Traumatic brain injury (TBI) is a global health problem that is a common cause of disability and mortality. Despite the availability of many treatment options, none is capable of restoring functional and structural recovery of the damaged brain. Both the results of preclinical and clinical studies suggest the use of mesenchymal stromal cells (MSCs) as a therapeutic strategy for structural and functional recovery in TBI. However, recent evidence shows that the neuroprotective potential of MSCs is due to multiple secretions of bioactive molecules that modulate tissue microenvironment for tissue repair and regeneration. The results of preclinical studies indicate the therapeutic benefits of MSC secretome in TBI. Soluble bioactive molecules and extracellular vesicles are the various factors secreted by MSCs that can induce neurogenesis, angiogenesis, neovascularization, and anti-inflammatory activities. This review highlights the neuroprotective effect of MSC secretome for the treatment of TBI. In addition, the possible challenges of secretome as biotherapeutics are identified and how some of the issues raised could be overcome for effective clinical application are also discussed.
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Ma Y, Ma J, Zhao Y, Yang K, Zhou J, Gao F, Pan R, Lu G. Comparison of phenotypic markers and neural differentiation potential of human bone marrow stromal cells from the cranial bone and iliac crest. J Cell Physiol 2019; 234:15235-15242. [PMID: 30677139 DOI: 10.1002/jcp.28167] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Accepted: 01/10/2019] [Indexed: 01/24/2023]
Abstract
Cellular therapies represent a new frontier in the treatment of neurological diseases. Accumulating evidence from preclinical studies of animal models suggests that mesenchymal stromal cells (MSCs), also known as mesenchymal stem cells, are an effective therapy for neurological diseases. In this study, we established human MSC lines from both cranial bone marrow (cBMMSCs) and iliac crest bone marrow (iBMMSCs) from the same donors and found that cBMMSCs show higher expression of neural crest-associated genes than iBMMSCs. Moreover, as observed in both mRNA and protein assays, neurogenic-induced cells from cBMMSCs expressed significantly higher levels of neural markers, such as NESTIN, SLUG, SOX9, and TWIST, than those from iBMMSCs. Thus, cBMMSCs showed a greater tendency than iBMMSCs to differentiate into neuron-like cells.
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Affiliation(s)
- Yuyuan Ma
- Department of Neurosurgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Jie Ma
- Department of Pathology, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Yuanyuan Zhao
- Department of Neurosurgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Kaichuang Yang
- Department of Neurosurgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Jia Zhou
- Department of Neurosurgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Faliang Gao
- Department of Neurosurgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Ruolang Pan
- Key Laboratory of Cell-Based Drug and Applied Technology Development in Zhejiang Province, Hangzhou, China.,Institute for Cell-Based Drug Development of Zhejiang Province, S-Evans Biosciences, Hangzhou, China
| | - Gang Lu
- Department of Neurosurgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
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Anti-aging effects exerted by Tetramethylpyrazine enhances self-renewal and neuronal differentiation of rat bMSCs by suppressing NF-kB signaling. Biosci Rep 2019; 39:BSR20190761. [PMID: 31171713 PMCID: PMC6591573 DOI: 10.1042/bsr20190761] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 05/20/2019] [Accepted: 05/31/2019] [Indexed: 12/13/2022] Open
Abstract
In order to improve the therapeutic effects of mesenchymal stem cell (MSC)-based therapies for a number of intractable neurological disorders, a more favorable strategy to regulate the outcome of bone marrow MSCs (bMSCs) was examined in the present study. In view of the wide range of neurotrophic and neuroprotective effects, Tetramethylpyrazine (TMP), a biologically active alkaloid isolated from the herbal medicine Ligusticum wallichii, was used. It was revealed that treatment with 30–50 mg/l TMP for 4 days significantly increased cell viability, alleviated senescence by suppressing NF-κB signaling, and promoted bMSC proliferation by regulating the cell cycle. In addition, 40–50 mg/l TMP treatment may facilitate the neuronal differentiation of bMSCs, verified in the present study by presentation of neuronal morphology and expression of neuronal markers: microtubule-associated protein 2 (MAP-2) and neuron-specific enolase (NSE). The quantitative real-time polymerase chain reaction (qRT-PCR) revealed that TMP treatment may promote the expression of neurogenin 1 (Ngn1), neuronal differentiation 1 (NeuroD) and mammalian achaete–scute homolog 1 (Mash1). In conclusion, 4 days of 40–50 mg/l TMP treatment may significantly delay bMSC senescence by suppressing NF-κB signaling, and enhancing the self-renewal ability of bMSCs, and their potential for neuronal differentiation.
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13
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Experimental Strategies of Mesenchymal Stem Cell Propagation: Adverse Events and Potential Risk of Functional Changes. Stem Cells Int 2019; 2019:7012692. [PMID: 30956673 PMCID: PMC6431404 DOI: 10.1155/2019/7012692] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Revised: 12/28/2018] [Accepted: 01/13/2019] [Indexed: 12/16/2022] Open
Abstract
Mesenchymal stem cells (MSCs) are attractive candidates for cell-based tissue repair approaches. Hundreds of clinical trials using MSCs have been completed and many others are still being investigated. For most therapeutic applications, MSC propagation in vitro is often required. However, ex vivo culture condition is not fully physiological and may affect biological properties of MSCs including their regenerative potential. Moreover, both cell cryopreservation and labelling procedure prior to infusion may have the negative impact on their expected effect in vivo. The incidence of MSC transformation during in vitro culture should be also taken into consideration before using cells in stem cell therapy. In our review, we focused on different aspects of MSC propagation that might influence their regenerative properties of MSC. We also discussed the influence of different factors that might abolish MSC proliferation and differentiation as well as potential impact of stem cell senescence and aging. Despite of many positive therapeutic effects of MSC therapy, one has to be conscious about potential cell changes that could appear during manufacturing of MSCs.
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Barboni B, Russo V, Berardinelli P, Mauro A, Valbonetti L, Sanyal H, Canciello A, Greco L, Muttini A, Gatta V, Stuppia L, Mattioli M. Placental Stem Cells from Domestic Animals: Translational Potential and Clinical Relevance. Cell Transplant 2019; 27:93-116. [PMID: 29562773 PMCID: PMC6434480 DOI: 10.1177/0963689717724797] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
The field of regenerative medicine is moving toward clinical practice in veterinary science. In this context, placenta-derived stem cells isolated from domestic animals have covered a dual role, acting both as therapies for patients and as a valuable cell source for translational models. The biological properties of placenta-derived cells, comparable among mammals, make them attractive candidates for therapeutic approaches. In particular, stemness features, low immunogenicity, immunomodulatory activity, multilineage plasticity, and their successful capacity for long-term engraftment in different host tissues after autotransplantation, allo-transplantation, or xenotransplantation have been demonstrated. Their beneficial regenerative effects in domestic animals have been proven using preclinical studies as well as clinical trials starting to define the mechanisms involved. This is, in particular, for amniotic-derived cells that have been thoroughly studied to date. The regenerative role arises from a mutual tissue-specific cell differentiation and from the paracrine secretion of bioactive molecules that ultimately drive crucial repair processes in host tissues (e.g., anti-inflammatory, antifibrotic, angiogenic, and neurogenic factors). The knowledge acquired so far on the mechanisms of placenta-derived stem cells in animal models represent the proof of concept of their successful use in some therapeutic treatments such as for musculoskeletal disorders. In the next future, legislation in veterinary regenerative medicine will be a key element in order to certify those placenta-derived cell-based protocols that have already demonstrated their safety and efficacy using rigorous approaches and to improve the degree of standardization of cell-based treatments among veterinary clinicians.
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Affiliation(s)
- B Barboni
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - V Russo
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - P Berardinelli
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - A Mauro
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - L Valbonetti
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - H Sanyal
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - A Canciello
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - L Greco
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - A Muttini
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - V Gatta
- 1 Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | - L Stuppia
- 2 Medical Genetics, University "G. d'Annunzio" of Chieti Pescara, Chieti, Italy
| | - M Mattioli
- 3 Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise "G. Caporale," Teramo, Italy
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15
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Yu JR, Navarro J, Coburn JC, Mahadik B, Molnar J, Holmes JH, Nam AJ, Fisher JP. Current and Future Perspectives on Skin Tissue Engineering: Key Features of Biomedical Research, Translational Assessment, and Clinical Application. Adv Healthc Mater 2019; 8:e1801471. [PMID: 30707508 PMCID: PMC10290827 DOI: 10.1002/adhm.201801471] [Citation(s) in RCA: 97] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 01/04/2019] [Indexed: 12/20/2022]
Abstract
The skin is responsible for several important physiological functions and has enormous clinical significance in wound healing. Tissue engineered substitutes may be used in patients suffering from skin injuries to support regeneration of the epidermis, dermis, or both. Skin substitutes are also gaining traction in the cosmetics and pharmaceutical industries as alternatives to animal models for product testing. Recent biomedical advances, ranging from cellular-level therapies such as mesenchymal stem cell or growth factor delivery, to large-scale biofabrication techniques including 3D printing, have enabled the implementation of unique strategies and novel biomaterials to recapitulate the biological, architectural, and functional complexity of native skin. This progress report highlights some of the latest approaches to skin regeneration and biofabrication using tissue engineering techniques. Current challenges in fabricating multilayered skin are addressed, and perspectives on efforts and strategies to meet those limitations are provided. Commercially available skin substitute technologies are also examined, and strategies to recapitulate native physiology, the role of regulatory agencies in supporting translation, as well as current clinical needs, are reviewed. By considering each of these perspectives while moving from bench to bedside, tissue engineering may be leveraged to create improved skin substitutes for both in vitro testing and clinical applications.
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Affiliation(s)
- Justine R Yu
- Fischell Department of Bioengineering, University of Maryland, College Park, College Park, MD, 20742, USA
- NIH/NBIB Center for Engineering Complex Tissues, University of Maryland, College Park, College Park, MD, 20742, USA
- University of Maryland School of Medicine, Baltimore, MD, 21201, USA
| | - Javier Navarro
- Fischell Department of Bioengineering, University of Maryland, College Park, College Park, MD, 20742, USA
- NIH/NBIB Center for Engineering Complex Tissues, University of Maryland, College Park, College Park, MD, 20742, USA
| | - James C Coburn
- Fischell Department of Bioengineering, University of Maryland, College Park, College Park, MD, 20742, USA
- Division of Biomedical Physics, Center for Devices and Radiological Health, U.S. Food and Drug Administration, Silver Spring, MD, 20903, USA
| | - Bhushan Mahadik
- Fischell Department of Bioengineering, University of Maryland, College Park, College Park, MD, 20742, USA
- NIH/NBIB Center for Engineering Complex Tissues, University of Maryland, College Park, College Park, MD, 20742, USA
| | - Joseph Molnar
- Wake Forest Baptist Medical Center, Winston-Salem, NC, 27157, USA
| | - James H Holmes
- Wake Forest Baptist Medical Center, Winston-Salem, NC, 27157, USA
| | - Arthur J Nam
- Division of Plastic, Reconstructive and Maxillofacial Surgery, R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, Baltimore, MD, 21201, USA
| | - John P Fisher
- Fischell Department of Bioengineering, University of Maryland, College Park, College Park, MD, 20742, USA
- NIH/NBIB Center for Engineering Complex Tissues, University of Maryland, College Park, College Park, MD, 20742, USA
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16
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Laowanitwattana T, Aungsuchawan S, Narakornsak S, Markmee R, Tancharoen W, Keawdee J, Boonma N, Tasuya W, Peerapapong L, Pangjaidee N, Pothacharoen P. Osteoblastic differentiation potential of human amniotic fluid-derived mesenchymal stem cells in different culture conditions. Acta Histochem 2018; 120:701-712. [PMID: 30078494 DOI: 10.1016/j.acthis.2018.07.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 07/19/2018] [Accepted: 07/20/2018] [Indexed: 02/07/2023]
Abstract
Osteoporosis is a bone degenerative disease characterized by a decrease in bone strength and an alteration in the osseous micro-architecture causing an increase in the risk of fractures. These diseases usually happen in post-menopausal women and elderly men. The most common treatment involves anti-resorptive agent drugs. However, the inhibition of bone resorption alone is not adequate for recovery in patients at the severe stage of osteoporosis who already have a fracture. Therefore, the combination of utilizing osteoblast micro mimetic scaffold in cultivation with the stimulation of osteoblastic differentiations to regain bone formation is a treatment strategy of considerable interest. The aims of this current study are to investigate the osteoblastic differentiation potential of mesenchymal stem cells derived from human amniotic fluid and to compare the monolayer culture and scaffold culture conditions. The results showed the morphology of cells in human amniotic fluid as f-type, which is a typical cell shape of mesenchymal stem cells. In addition, the proliferation rate of cells in human amniotic fluid reached the highest peak after 14 days of culturing. After which time, the growth rate slowly decreased. Moreover, the positive expression of specific mesenchymal cell surface markers including CD44, CD73, CD90, and also HLA-ABC (MHC class I) were recorded. On the other hand, the negative expressions of the endothelial stem cells markers (CD31), the hematopoietic stem cells markers (CD34, 45), the amniotic stem cells markers (CD117), and also the HLA-DR (MHC class II) were also recorded. The expressions of osteoblastogenic related genes including OCN, COL1A1, and ALP were higher in the osteogenic-induced group when compared to the control group. Interestingly, the osteoblastogenic related gene expressions that occurred under scaffold culture conditions were superior to the monolayer culture conditions. Additionally, higher ALP activity and greater calcium deposition were recorded in the extracellular matrix in the osteogenic-induced group than in the culture in the scaffold group. In summary, the mesenchymal stem cells derived from human amniotic fluid can be induced to be differentiated into osteoblastic-like cells and can promote osteoblastic differentiation using the applied scaffold.
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Abiko M, Mitsuhara T, Okazaki T, Imura T, Nakagawa K, Otsuka T, Oshita J, Takeda M, Kawahara Y, Yuge L, Kurisu K. Rat Cranial Bone-Derived Mesenchymal Stem Cell Transplantation Promotes Functional Recovery in Ischemic Stroke Model Rats. Stem Cells Dev 2018; 27:1053-1061. [PMID: 29786481 DOI: 10.1089/scd.2018.0022] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
The functional disorders caused by central nervous system (CNS) diseases, such as ischemic stroke, are clinically incurable and current treatments have limited effects. Previous studies suggested that cell-based therapy using mesenchymal stem cells (MSCs) exerts therapeutic effects for ischemic stroke. In addition, the characteristics of MSCs may depend on their sources. Among the derived tissues of MSCs, we have focused on cranial bones originating from the neural crest. We previously demonstrated that the neurogenic potential of human cranial bone-derived MSCs (cMSCs) was higher than that of human iliac bone-derived MSCs. Therefore, we presumed that cMSCs have a higher therapeutic potential for CNS diseases. However, the therapeutic effects of cMSCs have not yet been elucidated in detail. In the present study, we aimed to demonstrate the therapeutic effects of transplantation with rat cranial bone-derived MSCs (rcMSCs) in ischemic stroke model rats. The mRNA expression of brain-derived neurotrophic factor and nerve growth factor was significantly stronger in rcMSCs than in rat bone marrow-derived MSCs (rbMSCs). Ischemic stroke model rats in the rcMSC transplantation group showed better functional recovery than those in the no transplantation and rbMSC transplantation groups. Furthermore, in the in vitro study, the conditioned medium of rcMSCs significantly suppressed the death of neuroblastoma × glioma hybrid cells (NG108-15) exposed to oxidative and inflammatory stresses. These results suggest that cMSCs have potential as a candidate cell-based therapy for CNS diseases.
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Affiliation(s)
- Masaru Abiko
- 1 Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
| | - Takafumi Mitsuhara
- 1 Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
| | - Takahito Okazaki
- 1 Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
| | - Takeshi Imura
- 2 Division of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
| | - Kei Nakagawa
- 2 Division of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
| | - Takashi Otsuka
- 2 Division of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
| | - Jumpei Oshita
- 1 Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
| | - Masaaki Takeda
- 1 Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
| | - Yumi Kawahara
- 3 Space Bio-Laboratories Co., Ltd. , Hiroshima, Japan
| | - Louis Yuge
- 2 Division of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan .,3 Space Bio-Laboratories Co., Ltd. , Hiroshima, Japan
| | - Kaoru Kurisu
- 1 Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University , Hiroshima, Japan
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Song X, Su L, Yin H, Dai J, Wei H. Effects of HSYA on the proliferation and apoptosis of MSCs exposed to hypoxic and serum deprivation conditions. Exp Ther Med 2018; 15:5251-5260. [PMID: 29904409 PMCID: PMC5996714 DOI: 10.3892/etm.2018.6125] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Accepted: 03/05/2018] [Indexed: 02/06/2023] Open
Abstract
As a primary active ingredient of safflor yellow, hydroxysafflor yellow A (HSYA) exhibits notable antioxidative and neuroprotective effects. The aim of the present study was to investigate the protective effects of HSYA in mesenchymal stem cells (MSCs) exposed to hypoxia (5% O2) and serum deprivation (H/SD), and to explore the mechanisms underlying HSYA-mediated protection. Under H/SD conditions, HSYA was applied to protect MSCs against injury. Cell viability, proliferation, apoptosis and reactive oxygen species (ROS) levels were determined using an 5-ethynyl-2′-deoxyuridine assay, MTT assay, Hoechst 33342/propidium iodide and 2′,7′-dichlorodihydrofluorescein diacetate staining, respectively. The results revealed that 160 mg/l HSYA significantly reduced apoptosis and ROS levels compared with the H/SD group; however, HSYA demonstrated minimal effects on cell proliferation. A western blot assay demonstrated that HSYA reduced cleaved caspase-3 expression and cytC release from the mitochondria to the cytoplasm when compared with the H/SD group. In addition, western blotting and RT-qPCR analyses revealed that HSYA treatment significantly increased the expression of hypoxia inducible factor-1α (HIF-1α) and vascular endothelial growth factor (VEGF). In conclusion, the results of the current study demonstrated that HSYA exerts protective effects against H/SD-induced apoptosis in MSCs potentially via activation of the HIF-1α/VEGF signaling pathway and stabilization of the mitochondrial membrane.
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Affiliation(s)
- Xiaoqing Song
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Lining Su
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Haifeng Yin
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Jin Dai
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Huiping Wei
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
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The role of miR-122-5p in negatively regulating T-box brain 1 expression on the differentiation of mouse bone mesenchymal stem cells. Neuroreport 2018; 28:367-374. [PMID: 28240720 DOI: 10.1097/wnr.0000000000000752] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
To achieve neuronal differentiation of mouse bone mesenchymal stem cells (bMSCs) into neuron-like cells and explore the role of miR-122-5p that may regulate T-box brain 1 (Tbr1) expression during the induction. BMSCs were cultured and induced with butylated hydroxyanisole, retinoic acid (RA), basic fibroblast growth factor, and nerve growth factor in vitro. The cells were stained for neuron-specific enolase (NSE) and β-III-tubulin by immunocytochemistry/immunofluorescence. MiR-122-5p that may regulate Tbr1 expression was predicted by bioinformatics and identified using a Dual-Luciferase assay. The expressions of miR-122-5p and Tbr1 were determined by real-time PCR and western blot before and after the induction. After infection of miR-122-5p, the expressions of Tbr1, NSE, and tauons were measured. BMSCs showed a short spindle shape with a uniform distribution. After 14 days, the induced cells showed neuronal traits with a pyramidal appearance. TargetScan and miRanda showed that miR-122-5p was well complementary with the target site of the Tbr1 3'-untranslated region. Identified by the Dual-Luciferase assay, we found that miR-122-5p could inhibit Tbr1 expression by binding to its 3'-untranslated region. Furthermore, the expressions of Tbr1 mRNA and protein were decreased by real-time PCR and western blot. Overexpression of miR-122-5p downregulated the expressions of Tbr1, NSE, and tauons. MiR-122-5p may negatively regulate Tbr1 expression to affect the differentiation of bMSCs into neuron-like cells.
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20
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Hashemi-Beni B, Khoroushi M, Foroughi MR, Karbasi S, Khademi AA. Cytotoxicity assessment of polyhydroxybutyrate/chitosan/nano- bioglass nanofiber scaffolds by stem cells from human exfoliated deciduous teeth stem cells from dental pulp of exfoliated deciduous tooth. Dent Res J (Isfahan) 2018; 15:136-145. [PMID: 29576778 PMCID: PMC5858073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND The aim of this study was to compare the cytotoxicity and the biocompatibility of three different nanofibers scaffolds after seeding of stem cells harvested from human deciduous dental pulp. Given the importance of scaffold and its features in tissue engineering, this study demonstrated the construction of polyhydroxybutyrate (PHB)/chitosan/nano-bioglass (nBG) nanocomposite scaffold using electrospinning method. MATERIALS AND METHODS This experimental study was conducted on normal exfoliated deciduous incisors obtained from 6-year-old to 11-year-old healthy children. The dental pulp was extracted from primary incisor teeth which are falling aseptically. After digesting the tissue with 4 mg/ml of type I collagenase, the cells were cultured in medium solution. Identification of stem cells from human exfoliated deciduous teeth was performed by flowcytometry using CD19, CD14, CD146, and CD90 markers. Then, 1 × 104 stem cells were seeded on the scaffold with a diameter of 10 mm × 0.3 mm. Cell viability was evaluated on days 3, 5, and 7 through methyl thiazol tetrazolium techniques (P < 0.05) on different groups that they are groups included (1) PHB scaffold (G1), (2) PHB/chitosan scaffold (G2), (3) the optimal PHB/chitosan/nBG scaffold (G3), (4) mineral trioxide aggregate (MTA), and (5) the G3 + MTA scaffold (G3 + MTA). Data were analyzed with two-way ANOVA at significance level of P < 0.05. RESULTS The results indicated that the PHB/chitosan/nBG scaffold and PHB/chitosan/nBG scaffold + MTA groups showed significant difference compared with the PHB/chitosan scaffold and PHB scaffold groups on the 7th day (P < 0.05). CONCLUSION Thus, it can be concluded that the scaffold with nBG nanoparticles is more biocompatible than the other scaffolds and can be considered as a suitable scaffold for growth and proliferation of stem cells.
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Affiliation(s)
- Batool Hashemi-Beni
- Dental Research Center and Department of Anatomical Sciences and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Maryam Khoroushi
- Dental Materials Research Center and Department of Operative Dentistry, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Reza Foroughi
- Dental Materials Research Center, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran,Address for correspondence: Dr. Mohammad Reza Foroughi, Dental Materials Research Center, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran. E-mail:
| | - Saeed Karbasi
- Department of Biomaterials and Tissue Engineering, School of Advanced Technologies in Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Abbas Ali Khademi
- Dental Research Center and Department of Endodontic, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
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21
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Trindade AB, Therrien J, Garcia JM, Smith LC. Mesenchymal-like stem cells in canine ovary show high differentiation potential. Cell Prolif 2017; 50. [PMID: 28990287 DOI: 10.1111/cpr.12391] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 08/22/2017] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVES Recent studies have reported the existence of stem cells in ovarian tissue that show enhanced proliferative and differentiation potential compared to other adult tissues. Based on this evidence, we hypothesized that ovarian tissue contained mesenchymal-like stem cells (MSC) that could be isolated using a novel rapid plastic adhesion technique. MATERIALS AND METHODS We established MSC lines derived from ovarian and adipose tissue based on their ability to rapidly adhere to plastic culture dishes in the first 3 hours after plating and studied their potentiality in terms of molecular markers and differentiation capacity. RESULTS Morphological and kinetic properties of in vitro cultured ovarian MSC were similar to adipose-derived MSC, and both reached senescence after similar passage numbers. Ovarian-derived MSC expressed mesenchymal (CD90 and CD44) but not haematopoietic markers (CD34 and CD45), indicating similarity to adipose-derived MSC. Moreover, ovarian-derived MSC expressed NANOG, TERT, SOX2, OCT4 and showed extensive capacity to differentiate not only into adipogenic, osteogenic and chondrogenic tissue but also towards neurogenic and endodermal lineages and even precursors of primordial germ cells. CONCLUSION These results show for the first time the derivation of ovarian cells with the molecular properties of MSC as well as wide differentiation potential. Canine ovarian tissue is accessible, expandable, multipotent and has high plasticity, holding promise for applications in regenerative medicine.
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Affiliation(s)
- A B Trindade
- Centre de recherche en reproduction et fertilité, Faculté de médecine vétérinaire, Université de Montréal, Saint-Hyacinthe, QC, Canada.,Faculdade de Ciências Agrarias e Veterinárias, Universidade Estadual Paulista, Jaboticabal, SP, Brazil
| | - J Therrien
- Centre de recherche en reproduction et fertilité, Faculté de médecine vétérinaire, Université de Montréal, Saint-Hyacinthe, QC, Canada
| | - J M Garcia
- Faculdade de Ciências Agrarias e Veterinárias, Universidade Estadual Paulista, Jaboticabal, SP, Brazil
| | - L C Smith
- Centre de recherche en reproduction et fertilité, Faculté de médecine vétérinaire, Université de Montréal, Saint-Hyacinthe, QC, Canada
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22
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Raut A, Khanna A. High-throughput sequencing to identify microRNA signatures during hepatic differentiation of human umbilical cord Wharton's jelly-derived mesenchymal stem cells. Hepatol Res 2017; 47:910-927. [PMID: 27653181 DOI: 10.1111/hepr.12820] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Revised: 08/10/2016] [Accepted: 09/17/2016] [Indexed: 12/27/2022]
Abstract
AIM MicroRNAs (miRNAs) constitute a class of small non-coding RNAs involved in regulation of cognate mRNAs post-transcriptionally. MicroRNAs have been implicated in regulating the stem cell differentiation process. Limited regulatory miRNAs have been reported to date during hepatic differentiation of stem cells. The present study was designed to identify the signature miRNAs implicated in hepatic differentiation of stem cells using next-generation sequencing methods. METHODS We undertook sequencing of miRNAs isolated from three different time points during hepatic differentiation of human umbilical cord Wharton's jelly-derived mesenchymal stem cells (hUC-MSCs) from two biological replicates. RESULTS Out of a total known 2588 miRNAs (according to miRBase version 21), 880 miRNAs were identified in our study. A total of 63 significantly expressed miRNAs during hepatic differentiation, with at least 2-fold change and a false discovery rate value <0.05, were considered for further analysis. The putative target genes of significantly downregulated miRNAs during hepatic differentiation appeared to be mostly associated with biological processes that are essential for hepatic differentiation and maintenance of mature hepatic phenotype-like liver development, stem cell differentiation, Wnt receptor signaling pathway, and drug and cholesterol metabolic processes. Putative target genes of significantly upregulated miRNAs are highly enriched in regulating processes that block hepatic differentiation of hUC-MSCs like epithelial-mesenchymal transition, transforming growth factor-β receptor signaling pathway, and stem cell maintenance. CONCLUSION The study provides a new insight for investigation of miRNA-regulated pathways during the differentiation process.
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Affiliation(s)
- Akshata Raut
- Department of Biological Sciences, Sunandan Divatia School of Science, Narsee Monjee Institute of Management Studies University, Mumbai, India
| | - Aparna Khanna
- Department of Biological Sciences, Sunandan Divatia School of Science, Narsee Monjee Institute of Management Studies University, Mumbai, India
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23
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Song XQ, Su LN, Wei HP, Liu YH, Yin HF. Protective Effects of Hydroxysafflor Yellow A against Oxidative Damage of β-Mercaptoethanol During Neural Differentiation of Mesenchymal Stem Cells. CHINESE HERBAL MEDICINES 2017. [DOI: 10.1016/s1674-6384(17)60105-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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24
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Zeineddine HA, Frush TJ, Saleh ZM, El-Othmani MM, Saleh KJ. Applications of Tissue Engineering in Joint Arthroplasty: Current Concepts Update. Orthop Clin North Am 2017; 48:275-288. [PMID: 28577777 DOI: 10.1016/j.ocl.2017.03.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Research in tissue engineering has undoubtedly achieved significant milestones in recent years. Although it is being applied in several disciplines, tissue engineering's application is particularly advanced in orthopedic surgery and in degenerative joint diseases. The literature is full of remarkable findings and trials using tissue engineering in articular cartilage disease. With the vast and expanding knowledge, and with the variety of techniques available at hand, the authors aimed to review the current concepts and advances in the use of cell sources in articular cartilage tissue engineering.
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Affiliation(s)
- Hussein A Zeineddine
- Department of Surgery, University of Chicago Medical Center, 5841 South Maryland Avenue, Chicago, IL 60637, USA
| | - Todd J Frush
- Department of Orthopaedics and Sports Medicine, Detroit Medical Center, University Health Center (UHC) 9B, 4201 Saint Antoine Street, Detroit, MI 48201-2153, USA
| | - Zeina M Saleh
- Department of Surgery, American University of Beirut Medical Center, Bliss Street, Riad El-Solh, Beirut 11072020, Lebanon
| | - Mouhanad M El-Othmani
- Department of Orthopaedics and Sports Medicine, Musculoskeletal Institute of Excellence, Detroit Medical Center, University Health Center (UHC) 9B, 4201 Saint Antoine Street, Detroit, MI 48201-2153, USA
| | - Khaled J Saleh
- Department of Orthopaedics and Sports Medicine, Detroit Medical Center, University Health Center (UHC) 9B, 4201 Saint Antoine Street, Detroit, MI 48201-2153, USA.
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25
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Song XQ, Su LN, Wei HP, Liu YH, Yin HF, Li JH, Zhu DX, Zhang AL. The effect of Id1gene silencing on the neural differentiation of MSCs. BIOTECHNOL BIOTEC EQ 2017. [DOI: 10.1080/13102818.2017.1286234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Affiliation(s)
- Xiao-qing Song
- Department of Biology, Basic Medical College, Hebei North University, Zhangjiakou, China
| | - Li-ning Su
- Department of Biology, Basic Medical College, Hebei North University, Zhangjiakou, China
| | - Hui-ping Wei
- Department of Biology, Basic Medical College, Hebei North University, Zhangjiakou, China
| | - Ying-hui Liu
- Department of Agriculture Science, Agriculture and Forestry College of Hebei North University, Zhangjiakou, China
| | - Hai-feng Yin
- Department of Biology, Basic Medical College, Hebei North University, Zhangjiakou, China
| | - Ji-hong Li
- Department of Biology, Basic Medical College, Hebei North University, Zhangjiakou, China
| | - Deng-xiang Zhu
- Department of Biology, Basic Medical College, Hebei North University, Zhangjiakou, China
| | - Ai-lan Zhang
- Department of Biology, Basic Medical College, Hebei North University, Zhangjiakou, China
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26
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Das K, Madhusoodan AP, Mili B, Kumar A, Saxena AC, Kumar K, Sarkar M, Singh P, Srivastava S, Bag S. Functionalized carbon nanotubes as suitable scaffold materials for proliferation and differentiation of canine mesenchymal stem cells. Int J Nanomedicine 2017; 12:3235-3252. [PMID: 28458543 PMCID: PMC5402918 DOI: 10.2147/ijn.s122945] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
In the field of regenerative medicine, numerous potential applications of mesenchymal stem cells (MSCs) can be envisaged, due to their ability to differentiate into a range of tissues on the basis of the substrate on which they grow. With the advances in nanotechnology, carbon nanotubes (CNTs) have been widely explored for use as cell culture substrate in tissue engineering applications. In this study, canine bone marrow-derived MSCs were considered as the cellular model for an in vitro study to elucidate the collective cellular processes, using three different varieties of thin films of functionalized carbon nanotubes (COOH-single-walled CNTs [SWCNTs], COOH-multiwalled CNTs [MWCNTs] and polyethylene glycol [PEG]-SWCNTs), which were spray dried onto preheated cover slips. Cells spread out better on the CNT films, resulting in higher cell surface area and occurrence of filopodia, with parallel orientation of stress fiber bundles. Canine MSCs proliferated at a slower rate on all types of CNT substrates compared to the control, but no decline in cell number was noticed during the study period. Expression of apoptosis-associated genes decreased on the CNT substrates as time progressed. On flow cytometry after AnnexinV-fluorescein isothiocyanate/propidium iodide (PI) staining, total number of apoptotic and necrotic cells remained lower in COOH-functionalized films compared to PEG-functionalized ones. Collectively, these results indicate that COOH-MWCNT substrate provided an environment of low cytotoxicity. Canine MSCs were further induced to differentiate along osteogenic, chondrogenic, and neuronal lineages by culturing under specific differentiation conditions. The cytochemical and immunocytochemical staining results, as well as the expression of the bone marker genes, led us to hypothesize that the COOH-MWCNT substrate acted as a better cue, accelerating the osteogenic differentiation process. However, while chondrogenesis was promoted by COOH-SWCNT, neuronal differentiation was promoted by both COOH-SWNCT and COOH-MWCNT. Taken together, these findings suggest that COOH-functionalized CNTs represent a promising scaffold component for future utilization in the selective differentiation of canine MSCs in regenerative medicine.
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Affiliation(s)
| | | | | | | | | | | | | | - Praveen Singh
- Biophysics, Electron Microscopy and Instrumentation Section
| | - Sameer Srivastava
- Division of Veterinary Biotechnology, Indian Council of Agricultural Research - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
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Abdullah RH, Yaseen NY, Salih SM, Al-Juboory AA, Hassan A, Al-Shammari AM. Induction of mice adult bone marrow mesenchymal stem cells into functional motor neuron-like cells. J Chem Neuroanat 2016; 77:129-142. [PMID: 27417692 DOI: 10.1016/j.jchemneu.2016.07.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 07/08/2016] [Indexed: 11/24/2022]
Abstract
The differentiation of mesenchymal stem cells (MSC) into acetylcholine secreted motor neuron-like cells, followed by elongation of the cell axon, is a promising treatment for spinal cord injury and motor neuron cell dysfunction in mammals. Differentiation is induced through a pre-induction step using Beta- mercaptoethanol (BME) followed by four days of induction with retinoic acid and sonic hedgehog. This process results in a very efficient differentiation of BM-MSCs into motor neuron-like cells. Immunocytochemistry showed that these treated cells had specific motor neural markers: microtubule associated protein-2 and acetylcholine transferase. The ability of these cells to function as motor neuron cells was assessed by measuring acetylcholine levels in a culture media during differentiation. High-performance liquid chromatography (HPLC) showed that the differentiated cells were functional. Motor neuron axon elongation was then induced by adding different concentrations of a nerve growth factor (NGF) to the differentiation media. Using a collagen matrix to mimic the natural condition of neural cells in a three-dimensional model showed that the MSCs were successfully differentiated into motor neuron-like cells. This process can efficiently differentiate MSCs into functional motor neurons that can be used for autologous nervous system therapy and especially for treating spinal cord injuries.
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Affiliation(s)
- Rafal H Abdullah
- Experimental Therapy Department, Iraqi Center for Cancer and Medical Genetic Research, Al-Mustansiriyah University, Baghdad, Iraq
| | - Nahi Y Yaseen
- Experimental Therapy Department, Iraqi Center for Cancer and Medical Genetic Research, Al-Mustansiriyah University, Baghdad, Iraq
| | - Shahlaa M Salih
- Department of Biotechnology, Al-Nahrain University, Baghdad, Iraq
| | | | - Ayman Hassan
- Experimental Therapy Department, Iraqi Center for Cancer and Medical Genetic Research, Al-Mustansiriyah University, Baghdad, Iraq; Department of Biotechnology, Al-Nahrain University, Baghdad, Iraq; Neurosurgery Department, Neuroscience Hospital, Baghdad, Iraq
| | - Ahmed Majeed Al-Shammari
- Experimental Therapy Department, Iraqi Center for Cancer and Medical Genetic Research, Al-Mustansiriyah University, Baghdad, Iraq.
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Gao L, Zhao M, Ye W, Huang J, Chu J, Yan S, Wang C, Zeng R. Inhibition of glycogen synthase kinase-3 (GSK3) promotes the neural differentiation of full-term amniotic fluid-derived stem cells towards neural progenitor cells. Tissue Cell 2016; 48:312-20. [PMID: 27346451 DOI: 10.1016/j.tice.2016.06.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Revised: 05/10/2016] [Accepted: 06/01/2016] [Indexed: 01/28/2023]
Abstract
The amniotic fluid has a heterogeneous population of cells. Some human amniotic fluid-derived stem (hAFS) cells have been shown to harbor the potential to differentiate into neural cells. However, the neural differentiation efficiency of hAFS cells remains low. In this study, we isolated CD117-positive hAFS cells from amniotic fluid and then examined the pluripotency of these cells through the formation of embryoid bodies (EBs). Additionally, we induced the neural differentiation of these cells using neuroectodermal medium. This study revealed that the GSK3-beta inhibitor SB216763 was able to stimulate the proliferation of CD117-positive hAFS cells without influencing their undifferentiated state. Moreover, SB216763 can efficiently promote the neural differentiation of CD117-positive hAFS cells towards neural progenitor cells in the presence of DMEM/F12 and N2 supplement. These findings provide an easy and low-cost method to maintain the proliferation of hAFS cells, as well as induce an efficacious generation of neural progenitor cells from hAFS cells. Such induction of the neural commitment of hAFS cells may provide an option for the treatment of neurodegenerative diseases by hAFS cells-based therapies.
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Affiliation(s)
- Liyang Gao
- Stem Cell Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China.
| | - Mingyan Zhao
- Stem Cell Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Wei Ye
- Obstetrics and Gynecology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Jinzhi Huang
- Obstetrics and Gynecology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Jiaqi Chu
- Stem Cell Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Shouquan Yan
- Stem Cell Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Chaojun Wang
- Department of Spinal Surgery, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Rong Zeng
- Department of Spinal Surgery, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China.
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29
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Roszek K, Makowska N, Czarnecka J, Porowińska D, Dąbrowski M, Danielewska J, Nowak W. Canine Adipose-Derived Stem Cells: Purinergic Characterization and Neurogenic Potential for Therapeutic Applications. J Cell Biochem 2016; 118:58-65. [PMID: 27225588 DOI: 10.1002/jcb.25610] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Accepted: 05/24/2016] [Indexed: 12/13/2022]
Abstract
The presented results evidence that canine adipose-derived stem cells (ADSCs) represent the premature population of stem cells with great biological potential and properties. ADCS are easy to obtain and culture, able to differentiate into the neurogenic lineage as well as it is easy to control their proliferation rate with nucleotides and nucleosides or analogues. We report that in vitro cultured canine ADSCs response to adenosine- and ATP-mediated stimulation. Differences in canine ADSCs and human mesenchymal stem cells in ecto-nucleotidase activity have been observed. The ecto-nucleotidase activity changes during ADSCs in vitro transdifferentiation into neurogenic lineage are fast and simple to analyze. Therefore, the simple analysis of ecto-enzymes activity allows for verification of the stem cells quality: their stemness or initiation of the differentiation process. The biological potential of the cells isolated from canine fat, as well as the good quality control of this cell culture, make them a promising tool for both experimental and therapeutic usage. J. Cell. Biochem. 118: 58-65, 2017. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Katarzyna Roszek
- Faculty of Biology and Environment Protection, Department of Biochemistry, Nicolaus Copernicus University, Torun, Poland
| | - Noemi Makowska
- Faculty of Biology and Environment Protection, Department of Biochemistry, Nicolaus Copernicus University, Torun, Poland
| | - Joanna Czarnecka
- Faculty of Biology and Environment Protection, Department of Biochemistry, Nicolaus Copernicus University, Torun, Poland
| | - Dorota Porowińska
- Faculty of Biology and Environment Protection, Department of Biochemistry, Nicolaus Copernicus University, Torun, Poland
| | - Marcin Dąbrowski
- Faculty of Physics, Astronomy and Computer Science, Department of Biophysics and Medical Physics, Institute of Physics, Nicolaus Copernicus University, Torun, Poland.,Faculty of Biology and Environment Protection, Department of Biophysics, Nicolaus Copernicus University, Torun, Poland
| | | | - Wiesław Nowak
- Faculty of Physics, Astronomy and Computer Science, Department of Biophysics and Medical Physics, Institute of Physics, Nicolaus Copernicus University, Torun, Poland
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Mohammad M, Yaseen N, Al-Joubory A, Abdullah R, Mahmood N, Ahmed AA, Al-Shammari A. Production of Neural Progenitors from Bone Marrow Mesenchymal Stem Cells. ACTA ACUST UNITED AC 2016. [DOI: 10.4236/scd.2016.61001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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31
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Favaron PO, Carvalho RC, Borghesi J, Anunciação ARA, Miglino MA. The Amniotic Membrane: Development and Potential Applications - A Review. Reprod Domest Anim 2015; 50:881-92. [DOI: 10.1111/rda.12633] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Accepted: 09/23/2015] [Indexed: 02/06/2023]
Affiliation(s)
- PO Favaron
- Department of Surgery; School of Veterinary Medicine and Animal Science; University of Sao Paulo; São Paulo São Paulo Brazil
| | - RC Carvalho
- Center of Agricultural and Environmental Sciences; Federal University of Maranhão; Boa Vista Chapadinha Maranhão Brazil
| | - J Borghesi
- Department of Surgery; School of Veterinary Medicine and Animal Science; University of Sao Paulo; São Paulo São Paulo Brazil
| | - ARA Anunciação
- Department of Surgery; School of Veterinary Medicine and Animal Science; University of Sao Paulo; São Paulo São Paulo Brazil
| | - MA Miglino
- Department of Surgery; School of Veterinary Medicine and Animal Science; University of Sao Paulo; São Paulo São Paulo Brazil
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32
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Kramerov AA, Ljubimov AV. Stem cell therapies in the treatment of diabetic retinopathy and keratopathy. Exp Biol Med (Maywood) 2015; 241:559-68. [PMID: 26454200 DOI: 10.1177/1535370215609692] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Nonproliferative diabetic retinopathy (DR) is characterized by multiple degenerative changes that could be potentially corrected by stem cell therapies. Most studies so far have attempted to alleviate typical abnormalities of early retinopathy, including vascular hyperpermeability, capillary closure and pericyte dropout. Success was reported with adult stem cells (vascular progenitors or adipose stem cells), as well as induced pluripotent stem cells from cord blood. The cells were able to associate with damaged vessels in both pericyte and endothelial lining positions in models of DR and ischemia-reperfusion. In some diabetic models, functional amelioration of vasculature and electroretinograms was noted. Another approach for endogenous progenitor cell therapy is to normalize dysfunctional diabetic bone marrow and residing endothelial progenitors using NO donors, PPAR-δ and -γ agonists, or inhibition of TGF-β. A potentially important strategy would be to reduce neuropathy by stem cell inoculations, either naïve (e.g., paracrine-acting adipose stem cells) or secreting specific neuroprotectants, such as ciliary neurotrophic factor or brain-derived neurotrophic factor that showed benefit in amyotrophic lateral sclerosis and Parkinson's disease. Recent advances in stem cell therapies for diabetic retinal microangiopathy may form the basis of first clinical trials in the near future. Additionally, stem cell therapies may prove beneficial for diabetic corneal disease (diabetic keratopathy) with pronounced epithelial stem cell dysfunction.
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Affiliation(s)
- Andrei A Kramerov
- Eye Program, Board of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center
| | - Alexander V Ljubimov
- Eye Program, Board of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center University of California Los Angeles David Geffen School of Medicine, Los Angeles, CA, USA
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33
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Iacono E, Rossi B, Merlo B. Stem cells from foetal adnexa and fluid in domestic animals: an update on their features and clinical application. Reprod Domest Anim 2015; 50:353-64. [PMID: 25703812 DOI: 10.1111/rda.12499] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2014] [Accepted: 01/15/2015] [Indexed: 12/25/2022]
Abstract
Over the past decade, stem cell research has emerged as an area of major interest for its potential in regenerative medicine applications. This is in constant need of new cell sources to conceive regenerative medicine approaches for diseases that are still without therapy. Scientists drew the attention towards alternative sources such as foetal adnexa and fluid, as these sources possess many advantages: first of all, cells can be extracted from discarded foetal material and it is non-invasive and inexpensive for the patient; secondly, abundant stem cells can be obtained; and finally, these stem cell sources are free from ethical considerations. Cells derived from foetal adnexa and fluid preserve some of the characteristics of the primitive embryonic layers from which they originate. Many studies have demonstrated the differentiation potential in vitro and in vivo towards mesenchymal and non-mesenchymal cell types; in addition, the immune-modulatory properties make these cells a good candidate for allo- and xenotransplantation. Naturally occurring diseases in domestic animals can be more ideal as disease model of human genetic and acquired diseases and could help to define the potential therapeutic use efficiency and safety of stem cells therapies. This review offers an update on the state of the art of characterization of domestic animals' MSCs derived from foetal adnexa and fluid and on the latest findings in pre-clinical or clinical setting of the stem cell populations isolated from these sources.
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Affiliation(s)
- E Iacono
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano Emilia (Bo), Italy
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34
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Fazeli Z, Ghaderian SMH, Rajabibazl M, Salami S, Vazifeh Shiran N, Omrani MD. Expression Pattern of Neuronal Markers in PB-MSCs Treated by Growth Factors Noggin, bFGF and EGF. INTERNATIONAL JOURNAL OF MOLECULAR AND CELLULAR MEDICINE 2015; 4:209-17. [PMID: 27014645 PMCID: PMC4769598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Mesenchymal stem cells (MSCs) have the ability to differentiate into neuronal like cells under appropriate culture condition. In this study, we investigated whether MSCs derived from human peripheral blood (PB-MSCs) can differentiate into neuronal like cells by synergic effect of the growth factors EGF, bFGF and Noggin. For this purpose, the expression of five neuronal markers (Nestin, β III tubulin, NFM, MAP2 and NSE) were evaluated in treated PB-MSCs by SYBR Green Real time PCR. The expression analysis showed a higher expression of β-tubulin and NFM in treated BP-MSCs compared with untreated PB-MSCs as a control group. The expression of Nestin was also diminished in PB-MSCs treated with Noggin. This study suggested that the treatment of PB- MSCs with Noggin alongside with bFGF and EGF might differentiate these cells into neuronal lineage cells. The obtained results could be further developed for useful applications in regenerative medicine.
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Affiliation(s)
- Zahra Fazeli
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Corresponding author: Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran. # These authors have equally contribution.
| | - Sayyed Mohammad Hossein Ghaderian
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Urogenital Stem Cell Research Center, Shahid Beheshti University of Medical Sciences, Shahid Labbafi Nejad Educational Hospital, Tehran, Iran.,Corresponding author: Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran. # These authors have equally contribution.
| | - Masoumeh Rajabibazl
- Department of Clinical Biochemistry, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Siamak Salami
- Department of Clinical Biochemistry, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Nader Vazifeh Shiran
- Department of Hematology, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Mir Davood Omrani
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Urogenital Stem Cell Research Center, Shahid Beheshti University of Medical Sciences, Shahid Labbafi Nejad Educational Hospital, Tehran, Iran.,Corresponding author: Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran. # These authors have equally contribution.
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35
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Kim EY, Lee KB, Kim MK. The potential of mesenchymal stem cells derived from amniotic membrane and amniotic fluid for neuronal regenerative therapy. BMB Rep 2014; 47:135-40. [PMID: 24499672 PMCID: PMC4163884 DOI: 10.5483/bmbrep.2014.47.3.289] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2013] [Revised: 01/04/2014] [Accepted: 01/13/2014] [Indexed: 01/31/2023] Open
Abstract
The mesenchymal stem cells (MSCs), which are derived from the mesoderm, are considered as a readily available source for tissue engineering. They have multipotent differentiation capacity and can be differentiated into various cell types. Many studies have demonstrated that the MSCs identified from amniotic membrane (AM-MSCs) and amniotic fluid (AF-MSCs) are shows advantages for many reasons, including the possibility of noninvasive isolation, multipotency, self-renewal, low immunogenicity, anti-inflammatory and nontumorigenicity properties, and minimal ethical problem. The AF-MSCs and AM-MSCs may be appropriate sources of mesenchymal stem cells for regenerative medicine, as an alternative to embryonic stem cells (ESCs). Recently, regenerative treatments such as tissue engineering and cell transplantation have shown potential in clinical applications for degenerative diseases. Therefore, amnion and MSCs derived from amnion can be applied to cell therapy in neuro-degeneration diseases. In this review, we will describe the potential of AM-MSCs and AF-MSCs, with particular focus on cures for neuronal degenerative diseases.
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Affiliation(s)
- Eun Young Kim
- Laboratory of Animal Reproduction and Physiology, Department of Animal Science and Biotechnology, College of Agriculture and Life Science, Chungnam National University, Daejeon 305-764, Korea
| | - Kyung-Bon Lee
- Laboratory of Animal Reproduction and Physiology, Department of Animal Science and Biotechnology, College of Agriculture and Life Science, Chungnam National University, Daejeon 305-764, Korea
- Department of Biology Education, College of Education, Chonnam National University, Gwangju 500-757, Korea
| | - Min Kyu Kim
- Laboratory of Animal Reproduction and Physiology, Department of Animal Science and Biotechnology, College of Agriculture and Life Science, Chungnam National University, Daejeon 305-764, Korea
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